Mileage rate change in effect for 2024
Effective Jan. 1, the mileage rate for Purdue University business travel using a privately owned vehicle is $0.67 per mile, up from $0.655 per mile in 2023. The rate is based on both fixed and variable costs of operating a vehicle.
The Indiana Department of Administration mileage rate for using privately owned vehicles on sponsored program grant funds remains at $0.49 per mile.
Questions may be directed to Purdue Travel at purduetravel@purdue.edu.
Contact: Purdue Travel at purduetravel@purdue.edu
More Purdue News
Consumer Food Insights survey assesses 2025 grocery spending
January 21, 2026
Purdue deepens semiconductor, chips processing ties with Dassault Systèmes in virtual twin initiative
January 16, 2026
Purdue faculty named in Clarivate’s prestigious 2025 Highly Cited Researchers list across several fields
January 16, 2026
Highly ranked: Purdue’s long-standing strengths in co-op and internship opportunities position it among nation’s best
January 15, 2026